DATAJPA-317 - Added @NoRepositoryBean to JpaRepository interface.

This prevents the repository from being considered a repository a Spring bean instance has to be created for in case it is accidentally picked up during component scanning.

src/main/java/org/springframework/data/jpa/repository/JpaRepository.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2012 the original author or authors.
+ * Copyright 2008-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@ import java.io.Serializable;
 import java.util.List;
 
 import org.springframework.data.domain.Sort;
+import org.springframework.data.repository.NoRepositoryBean;
 import org.springframework.data.repository.PagingAndSortingRepository;
 
 /**
@@ -26,6 +27,7 @@ import org.springframework.data.repository.PagingAndSortingRepository;
  * 
  * @author Oliver Gierke
  */
+@NoRepositoryBean
 public interface JpaRepository<T, ID extends Serializable> extends PagingAndSortingRepository<T, ID> {
 
 	/*

src/test/java/org/springframework/data/jpa/repository/JavaConfigUserRepositoryTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012 the original author or authors.
+ * Copyright 2012-2013 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,14 +20,19 @@ import java.io.IOException;
 import javax.persistence.EntityManager;
 import javax.persistence.PersistenceContext;
 
+import org.junit.Test;
 import org.springframework.beans.factory.BeanFactory;
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.config.PropertiesFactoryBean;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.ImportResource;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.data.jpa.domain.sample.User;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.data.jpa.repository.sample.UserRepository;
 import org.springframework.data.jpa.repository.sample.UserRepositoryImpl;
 import org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean;
@@ -76,4 +81,21 @@ public class JavaConfigUserRepositoryTests extends UserRepositoryTests {
 			return new PropertiesBasedNamedQueries(factory.getObject());
 		}
 	}
+
+	/**
+	 * @see DATAJPA-317
+	 */
+	@Test(expected = NoSuchBeanDefinitionException.class)
+	public void doesNotPickUpJpaRepository() {
+
+		ApplicationContext context = new AnnotationConfigApplicationContext(JpaRepositoryConfig.class);
+		context.getBean("jpaRepository");
+	}
+
+	@Configuration
+	@EnableJpaRepositories
+	@ImportResource("classpath:infrastructure.xml")
+	static class JpaRepositoryConfig {
+
+	}
 }